This tumbler has an Artemis Program Design. This tumbler is a double-walled, insulated BPA-free polymer. Keeps drinks cold for up to 24 hours or hot for 8 hours.
Made in the USA since 1946. Microwave/Dishwasher safe. Lifetime Guarantee.
REDUCE, REUSE, RECYCLE!
The Tervis Story
"What started in 1946 as a company that made an innovative plastic tumbler became a mission to change the world. Whether they’re partnering with Florida-based marine research labs, recycling their products into other post consumer products to keep them out of landfills or doing company-wide beach cleanups, they are very protective of our oceans. They want to keep our backyard clean. The Tervis mission is simple - to take responsibility for their products they put out there instead of leaving the burden on you."